package com.cskaoyan._03memory;

/**
 * @description:
 * @author: 景天
 * @date: 2023/1/30 17:43
 **/

public class Demo {
    public static void main(String[] args) {
        // 局部变量
        int a = 1;
        test1();
    }

    private static void test1() {
        int a =1;
        test2();
    }

    private static void test2() {
        int a = 1;
    }

}
